American Century Companies Portfolio holdings
American Century Companies, Inc., founded in 1958 by James E. Stowers Jr. as Twentieth Century Mutual Funds and headquartered in Kansas City, Missouri, is a privately held investment management firm renowned for its focus on delivering investment results to clients while supporting medical research. Starting with just $100,000 from 24 shareholders, it rebranded to American Century Investments in 1997 and now manages hundreds of billions in assets across mutual funds, ETFs, and institutional portfolios, emphasizing no-load funds and a client-centric approach. The firm’s unique ownership structure sees over 40% of its profits funneled to the Stowers Institute for Medical Research, which it majority-owns, funding groundbreaking biomedical research, while Nomura Holdings holds a significant minority stake. With a global presence in cities like New York, London, and Hong Kong, and a workforce of around 1,400, American Century blends financial expertise with a mission to improve lives through both wealth creation and scientific advancement.
Top Buys
| 1 |
MarketAxess Holdings
MKTX
|
+$259M |
| 2 |
Eli Lilly
LLY
|
+$211M |
| 3 |
Duke Energy
DUK
|
+$192M |
| 4 |
Colgate-Palmolive
CL
|
+$187M |
| 5 |
Labcorp
LH
|
+$168M |
Top Sells
| 1 |
Emerson Electric
EMR
|
+$252M |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$246M |
| 3 |
Quest Diagnostics
DGX
|
+$218M |
| 4 |
Aflac
AFL
|
+$149M |
| 5 |
nVent Electric
NVT
|
+$129M |
Sector Composition
| 1 | Technology | 19.47% |
| 2 | Financials | 15.64% |
| 3 | Healthcare | 15.07% |
| 4 | Consumer Discretionary | 10.54% |
| 5 | Industrials | 10.11% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
|
MDC
2026
DELISTED
M.D.C. Holdings, Inc.
MDC
| $531K | ﹤0.01% |
16,809
+7,559
| +82% | +$239K |
|
2027
Palomar
PLMR
$3.18B
| $530K | ﹤0.01% |
11,734
+4,834
| +70% | +$218K |
|
2028
O-I Glass
OI
$1.95B
| $528K | ﹤0.01% |
31,861
+9,896
| +45% | +$164K |
|
2029
Installed Building Products
IBP
$7.21B
| $525K | ﹤0.01% |
6,135
+3,483
| +131% | +$298K |
|
2030
Bentley Systems
BSY
$16B
| $525K | ﹤0.01% |
14,202
+5,101
| +56% | +$189K |
|
2031
Tandem Diabetes Care
TNDM
$836M
| $524K | ﹤0.01% |
+11,659
| New | +$524K |
|
2032
National Healthcare
NHC
$1.76B
| $524K | ﹤0.01% |
8,800
-58,593
| -87% | -$3.49M |
|
2033
Columbia Sportswear
COLM
$3.01B
| $523K | ﹤0.01% |
5,973
+523
| +10% | +$45.8K |
|
2034
Tyler Technologies
TYL
$24B
| $522K | ﹤0.01% |
1,619
+7
| +0.4% | +$2.26K |
|
2035
Integra LifeSciences
IART
$1.21B
| $514K | ﹤0.01% |
9,163
+1,940
| +27% | +$109K |
|
2036
Kemper
KMPR
$3.36B
| $513K | ﹤0.01% |
10,425
+981
| +10% | +$48.3K |
|
2037
ePlus
PLUS
$1.93B
| $513K | ﹤0.01% |
11,580
+1,416
| +14% | +$62.7K |
|
2038
AZZ Inc
AZZ
$3.46B
| $506K | ﹤0.01% |
12,598
+1,030
| +9% | +$41.4K |
|
2039
Crane NXT
CXT
$3.56B
| $506K | ﹤0.01% |
14,513
+2,533
| +21% | +$88.4K |
|
2040
Fonar
FONR
$99.4M
| $502K | ﹤0.01% |
29,997
| – | – |
|
2041
TransAlta
TAC
$3.76B
| $501K | ﹤0.01% |
56,002
+5,200
| +10% | +$46.5K |
|
2042
Dynatrace
DT
$14.4B
| $499K | ﹤0.01% |
+13,016
| New | +$499K |
|
2043
SITE Centers
SITC
$468M
| $498K | ﹤0.01% |
46,694
+19,976
| +75% | +$213K |
|
2044
ACI Worldwide
ACIW
$5.17B
| $498K | ﹤0.01% |
21,631
+6,223
| +40% | +$143K |
|
2045
Elanco Animal Health
ELAN
$9.11B
| $496K | ﹤0.01% |
40,599
+4,188
| +12% | +$51.2K |
|
2046
Trinseo
TSE
$81.6M
| $496K | ﹤0.01% |
21,841
-73,617
| -77% | -$1.67M |
|
2047
Payoneer
PAYO
$2.33B
| $496K | ﹤0.01% |
90,609
+55,062
| +155% | +$301K |
|
2048
Philips
PHG
$27.2B
| $495K | ﹤0.01% |
37,153
+326
| +0.9% | +$4.34K |
|
2049
National Beverage
FIZZ
$3.68B
| $495K | ﹤0.01% |
10,629
+243
| +2% | +$11.3K |
|
2050
HEICO Class A
HEI.A
$35B
| $491K | ﹤0.01% |
4,099
+1,162
| +40% | +$139K |
|